When they had arrived at the battlefield's remains, a Zombie Dragon an atrocious monster, was living there. Although they had succeeded in defeating the Zombie Dragon after a desperate fight, they had used up all of their strength there.

There was no one to come rescue them, since they hadn't acted on the orders of the church, but based on their own convictions. Thus, their fate was sealed, but their hearts, which wished for the peace of the Great Jura Forest caused a miracle.

Albert's group transformed into ghosts after receiving the curse of the dead, and a large amount of magic essence. However, with their strong willpower, Priest Adalman and Holy Knight Commander Albert succeeded in keeping their egos.

Albert changed into a Death Paladin and chose to stay inside a cave with Adalman.

Albert defeated Arnaud and his holy knight during their training run through the labyrinth by himself through combining his sword techniques and his monster specs. After Albert trained Arnaud and his Knights Templar they were able to make it past the 60th floor.

After Rimuru learned of their improvement in their skills he moved them to the 70th floor.

He was defeated by Krishna when his sword was shattered by Krishna's legend Class Armor and thus did not feel worthy of receiving a gift from Rimuru upon completion of the battle. However, Rimuru gave him Calgurio's God Class Armor and Weapon in such a way that he could not say no. The armor which is said to choose its master easily accepted Albert as a competent master.